var NN4 = document.layers?1:0
var IE4 = document.getElementById?0:1
var NS6 = (!IE4 && !(navigator.appVersion.indexOf("MSIE")>-1))?1:0
var OPR = (navigator.userAgent.indexOf("Opera")!=-1)
if(NN4) {
	document.write("<SCR" + "IPT  SRC='" + js_root + "menuns.js' TYPE='text/javascript'><\/SCR" + "IPT>");
} else {
	document.write("<SCR" + "IPT  SRC='" + js_root + "menuie.js' TYPE='text/javascript'><\/SCR" + "IPT>");
}